The 1-year-old with sickle cell disease is in crisis following gastroenteritis. While hospitalized, the patient abruptly exhibits seizures, decreased level of consciousness, right-sided facial asymmetry when crying, coughing and sputtering during a bottle feeding, and decreased movement of the right leg and arm. The nurse contacts the provider and prepares to provide which initial interventions? Select all that apply.  

The patient is pale and dizzy following a gunshot wound to the groin. Minimal bleeding is noted at the site. Vital signs are notable for a heart rate of 125 bpm and a blood pressure of 73/39 mm Hg. Two unsuccessful attempts have been made to establish an IV site. He loses consciousness. Which action does the nurse take next?

The nurse assesses the patient with a chest tube and notes continuous bubbling in the water seal of the chest tube drainage system. Which action does the nurse take first?